Michael Arroyo
Michael Arroyo is a 22-year-old second baseman for the Seattle Mariners. He is a contact-first second baseman with some power, ranked 8th in the league at the position.
About these ratings
Tool ratings combine recorded performance with statistical estimates. Speed, arm, and fielding include outcome-based estimates rather than direct physical measurements.
Limited MLB evidence: 13.7% MLB and 86.3% level-adjusted minor-league estimate.
Minor-league estimate: 73.4% observed statistical weight and 26.6% historical peer baseline; individual tools use their own sample weights.
* On NTV, this indicates estimated or unverified inputs. CE uses an asterisk only when current contract information is unavailable.
CE uses the best available contract information, including partial terms, estimated salaries, and projected team control. CE shows an asterisk only when current contract information is unavailable; free agents without a current agreement use 100*.
2026 win contribution
0.67 Player Wins · 0.18 expected from replacement · 0.49 wins above replacement
Includes contributions to every team played for in 2026. Perf expresses wins above replacement on a scale where 100 is average. How the win totals reconcile
Six-tool graphs show percentiles from available performance evidence. Speed uses baserunning outcomes; Arm uses position-adjusted throwing outcomes. Movement describes tracked pitch movement within pitch type. Minor-league comparisons account for competition level; unavailable measurements display MD.
Edge Profile
Edge combines Perf, Stick, and Carry to show how valuable a player is right now. With a Perf of 92, Stick of 107, and Carry of 97, Michael Arroyo sits in the 66th percentile, 80th percentile, and 69th percentile in those areas. His 98 Edge lands in the 74th percentile and ranks 22nd among second basemen.
Stick Profile
Stick looks beyond the immediate results and estimates what should hold over a larger sample. Michael Arroyo's 107 Stick suggests he is performing below what his underlying profile supports. It also places him in the 80th percentile and ranks 10th among second basemen.
Perf Profile
Perf measures season wins above replacement after allocating each team's actual wins to its players. It includes Michael Arroyo's contributions to every team he played for. His 92 Perf is below average on a scale where 100 is average and 20 points is one standard deviation. It sits in the 66th percentile and ranks 34th among second basemen.
Carry Profile
Carry places Perf in the context of the roster around a player and includes a bounded clutch adjustment for offense, pitching, and defense when available. Close games and later innings earn more weight, and difficult defensive plays receive their own credit. His clutch runs are offense +0.6, pitching +0.0, defense +0.4. The strongest rated teammates are Randy Arozarena at 142, Bryan Woo at 130, and Cole Young at 109. Michael Arroyo has contributed about as much as his own Perf suggests, resulting in a Carry of 97.
LI Profile
LI looks at how much useful baseball a player may still have ahead of him. At age 22, Michael Arroyo carries a 112 LI, which points to a favorable chance to remain productive for several seasons. That places him in the 99th percentile and ranks 2nd among second basemen.
CE Profile
CE compares expected production with the money and years attached to a contract. The model uses a 6 seasons control horizon, $0.8 million average annual value, and about $0.8 million in contract-scenario costs for Michael Arroyo. Options and arbitration can make those years or costs conditional; manual contract inputs may lag new agreements. His 105 CE leans in the club's favor, placing him in the 60th percentile and 142nd among second basemen.
NTV Profile
NTV estimates Michael Arroyo's value on a neutral trade market before the needs of a specific club are considered. His +31* NTV reflects his present ability, expected future value, age, contract, control, positional demand, and risk. That mark sits in the 97th percentile and ranks 8th among second basemen. Michael Arroyo carries clear positive value and should return a useful major league piece or prospect package.